[Building Sakai] nightly trunk down

Tue Jun 26 20:48:30 PDT 2012

The lines of code in chat and forums point to use of the HibernateTemplate, which then triggers it all so I'm thinking it might be in the config of that/session factory etc.

-S

On 27/06/2012, at 12:42 PM, Aaron Zeckoski wrote:

> 300 public void secondLevelCachePut(String regionName) {
> 301		secondLevelCachePutCount.getAndIncrement();
> 302		( (ConcurrentSecondLevelCacheStatisticsImpl)
> getSecondLevelCacheStatistics( regionName ) ).incrementPutCount();
> 303	}
> 
> Looks like maybe there is something wrong with the cache at a quick
> glance. Maybe the hibernate SF is configured wrong or something?
> -AZ
> 
> 
> On Tue, Jun 26, 2012 at 10:03 PM, Steve Swinsburg
> <steve.swinsburg at gmail.com> wrote:
>> Ok the HQL in MSGCNTR is fixed and checked in at r109719. This allows trunk
>> to startup. Difficult to test though since the tool doesn't work...
>> 
>> Other tools (eg chat) exhibit the same error. Still related to hibernate
>> though...
>> 
>> https://jira.sakaiproject.org/browse/SAK-22336
>> 
>> -S
>> 
>> org.sakaiproject.portal.api.PortalHandlerException:
>> org.sakaiproject.tool.api.ToolException: org.apache.jasper.JasperException:
>> javax.servlet.ServletException: javax.servlet.jsp.JspException:
>> javax.faces.el.EvaluationException: javax.faces.el.EvaluationException:
>> Error getting property 'template' from bean of type
>> org.sakaiproject.tool.messageforums.DiscussionForumTool:
>> java.lang.NullPointerException
>>    at
>> org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:880)
>> caused by: org.sakaiproject.tool.api.ToolException:
>> org.apache.jasper.JasperException: javax.servlet.ServletException:
>> javax.servlet.jsp.JspException: javax.faces.el.EvaluationException:
>> javax.faces.el.EvaluationException: Error getting property 'template' from
>> bean of type org.sakaiproject.tool.messageforums.DiscussionForumTool:
>> java.lang.NullPointerException
>>    at
>> org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1461)
>> caused by: org.apache.jasper.JasperException:
>> javax.servlet.ServletException: javax.servlet.jsp.JspException:
>> javax.faces.el.EvaluationException: javax.faces.el.EvaluationException:
>> Error getting property 'template' from bean of type
>> org.sakaiproject.tool.messageforums.DiscussionForumTool:
>> java.lang.NullPointerException
>>    at
>> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:442)
>> caused by: javax.servlet.ServletException: javax.servlet.jsp.JspException:
>> javax.faces.el.EvaluationException: javax.faces.el.EvaluationException:
>> Error getting property 'template' from bean of type
>> org.sakaiproject.tool.messageforums.DiscussionForumTool:
>> java.lang.NullPointerException
>>    at
>> org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:840)
>> caused by: javax.faces.el.EvaluationException:
>> javax.faces.el.EvaluationException: Error getting property 'template' from
>> bean of type org.sakaiproject.tool.messageforums.DiscussionForumTool:
>> java.lang.NullPointerException
>>    at com.sun.faces.el.ValueBindingImpl.getValue(ValueBindingImpl.java:143)
>> caused by: javax.faces.el.EvaluationException: Error getting property
>> 'template' from bean of type
>> org.sakaiproject.tool.messageforums.DiscussionForumTool:
>> java.lang.NullPointerException
>>    at com.sun.faces.el.impl.ArraySuffix.evaluate(ArraySuffix.java:187)
>> caused by: java.lang.NullPointerException
>>    at
>> org.hibernate.stat.ConcurrentStatisticsImpl.secondLevelCachePut(ConcurrentStatisticsImpl.java:302)
>>    at
>> org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:189)
>>    at
>> org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:898)
>>    at org.hibernate.loader.Loader.doQuery(Loader.java:773)
>>    at
>> org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:270)
>>    at org.hibernate.loader.Loader.doList(Loader.java:2449)
>>    at org.hibernate.loader.Loader.listUsingQueryCache(Loader.java:2235)
>>    at org.hibernate.loader.Loader.list(Loader.java:2184)
>>    at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452)
>>    at
>> org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363)
>>    at
>> org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)
>>    at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1258)
>>    at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
>>    at
>> org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.java:859)
>>    at
>> org.sakaiproject.component.common.type.TypeManagerImpl$2.doInHibernate(TypeManagerImpl.java:192)
>>    at
>> org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:419)
>>    at
>> org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:339)
>>    at
>> org.sakaiproject.component.common.type.TypeManagerImpl.getType(TypeManagerImpl.java:195)
>>    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>    at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>    at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>    at java.lang.reflect.Method.invoke(Method.java:597)
>> 
>> 
>> 
>> 
>> On 27/06/2012, at 11:52 AM, Steve Swinsburg wrote:
>> 
>> I think I have a fix for msgcntr. Stay tuned.
>> 
>> 
>> On 27/06/2012, at 11:51 AM, Maurer, Christopher Wayne wrote:
>> 
>> Couldn't we just pull msgcntr out of the trunk build until someone is able
>> 
>> to fix it?  Probably easier than reverting the whole hibernate change.
>> 
>> Just a thought.
>> 
>> 
>> Chris
>> 
>> 
>> On 6/26/12 9:29 PM, "Steve Swinsburg" <steve.swinsburg at gmail.com> wrote:
>> 
>> 
>> I've raised a JIRA for the msgcntr query fix:
>> 
>> https://jira.sakaiproject.org/browse/MSGCNTR-686
>> 
>> 
>> I removed all msgcntr artifacts from Tomcat and restarted, and it came up
>> 
>> ok. So I think msgcntr is the only app that has an issue. Should the
>> 
>> hibernate upgrade be backed out until msgcntr is fixed?
>> 
>> 
>> cheers,
>> 
>> S
>> 
>> 
>> 
>> On 27/06/2012, at 10:33 AM, Charles Severance wrote:
>> 
>> 
>> Aaron,
>> 
>> 
>> We can't have trunk broken for weeks as a form of motivation.  It would
>> 
>> be one thing if one or two tools were broken.   But as best I can tell -
>> 
>> it just won't come up at all.
>> 
>> 
>> /Chuck
>> 
>> 
>> On Jun 26, 2012, at 8:11 PM, Aaron Zeckoski wrote:
>> 
>> 
>> If only. It wasn't too terribly awful but like most things like this,
>> 
>> the time was not in typing in the changes but trying things until they
>> 
>> worked.
>> 
>> 
>> If someone wants to take this over and back it out and then reapply it
>> 
>> later that is fine with me but just a reminder that the hibernate
>> 
>> upgrade is a 2.9 blocker so the longer we wait on this the longer we
>> 
>> delay 2.9 release.
>> 
>> 
>> -AZ
>> 
>> 
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>> 
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> 
> 
> -- 
> Aaron Zeckoski - Software Architect - http://tinyurl.com/azprofile